Home improvement must leave the position of the inspection port.

Update:Oct 14,2023
Summary:When decorating, it is necessary to leave the manhole. If there is a problem, leave the manhole for more maintenance. Need to leave a manhole place ma......
When decorating, it is necessary to leave the manhole. If there is a problem, leave the manhole for more maintenance. Need to leave a manhole place mainly include: 1. Streets of electric wires; 2, tap water pipe street; 3. Heating valve; 4, electric box and other places.